:root{color-scheme:dark;--ink:#e2f1fc;--muted:#91b2c7;--edge:#124560;--cyan:#00c9ff;--bg:#030a11;font-family:Segoe UI,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font-size:16px;line-height:1.7}a{color:var(--cyan);text-underline-offset:3px}button,input{font:inherit}header{padding:42px max(22px,calc((100vw - 1080px)/2));border-bottom:1px solid var(--edge);background:linear-gradient(90deg,rgba(2,10,17,.95),rgba(2,10,17,.3)),url('../img/raven-studio-scene.png') 65% 48%/cover}header p{margin:8px 0;color:#a2d2eb}header h1{max-width:800px;margin:0;font-size:clamp(26px,4.5vw,48px);line-height:1.1;letter-spacing:.04em}.eyebrow{color:var(--cyan);letter-spacing:.25em;font-size:12px;font-weight:700}main{max-width:1080px;margin:auto;padding:26px 22px 64px}h2{font-size:25px;margin:2em 0 .6em;color:#e8f6ff;border-bottom:1px solid var(--edge);padding-bottom:10px}h3{margin:1.3em 0 .5em}p,li{overflow-wrap:anywhere}li{padding:3px 0}code{color:#92e2ff;white-space:pre-wrap;overflow-wrap:anywhere;font-size:.92em}pre{overflow:auto;padding:18px;background:#061825;border:1px solid var(--edge);border-radius:8px}table{width:100%;border-collapse:collapse;margin:20px 0;display:block;overflow:auto}th,td{padding:12px;text-align:left;border:1px solid var(--edge);min-width:125px}th{background:#082234}blockquote,.card{border:1px solid var(--edge);background:#061420;border-radius:8px;padding:22px;margin:24px 0}.card h2{margin-top:0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px;margin:16px 0}.field label{font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-weight:700}input{min-width:0;width:100%;padding:12px;border:1px solid #25607c;background:#03111c;color:var(--ink);border-radius:5px}button,.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 17px;border:1px solid var(--cyan);background:#052334;color:var(--ink);border-radius:5px;font-weight:650;cursor:pointer;text-decoration:none}.primary{background:var(--cyan);color:#00151f}.actions{display:flex;flex-wrap:wrap;gap:10px}.small{font-size:13px;color:var(--muted)}#help-status{color:#6ef0b5;min-height:25px}.error{color:#ffa6a6!important}nav{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}summary{cursor:pointer;color:var(--cyan);font-weight:700;padding:10px 0}footer{color:var(--muted);border-top:1px solid var(--edge);padding:24px}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #a8ecff;outline-offset:3px}[hidden]{display:none!important}@media(max-width:650px){.grid{grid-template-columns:1fr}.card{padding:16px}main{padding-inline:16px}header{padding:28px 18px}table{font-size:14px}button,.button{width:100%}}@media print{body{background:#fff;color:#111}header{background:none;color:#111}main{max-width:none}.card[data-tools],nav{display:none}h2,h3{color:#111}a,code{color:#174d68}table{display:table}th,td{border-color:#aaa}footer{color:#333}}